EP 2229449 A2 20100922 - METHOD FOR THE ENZYMATIC REDUCTION OF ALPHA- AND BETA-DEHYDROAMINO ACIDS
Title (en)
METHOD FOR THE ENZYMATIC REDUCTION OF ALPHA- AND BETA-DEHYDROAMINO ACIDS
Title (de)
VERFAHREN ZUR ENZYMATISCHEN REDUKTION VON ALPHA- UND BETA-DEHYDROAMINOSÄUREN
Title (fr)
PROCÉDÉ DE RÉDUCTION ENZYMATIQUE D'ALPHA- ET DE BÊTA-DÉHYDROAMINOACIDES
Publication
Application
Priority
- EP 2008066977 W 20081208
- EP 07122758 A 20071210
- EP 08860523 A 20081208
Abstract (en)
[origin: WO2009074524A2] The invention relates to a method for production of amino acids of general formula (3) or (4) from alpha-dehydroamino acids of general formula (1) or (2), where R1 and R2 independently = H, C1-C6 alkyl, C2-C6 alkenyl, optionally substituted carbo- or heterocyclic, aromatic or non-aromatic or alkylaryl, or a carboxyl ( -COOR) group, R3 = H, formyl, acetyl, propionyl, benzyl, benzyloxycarbonyl, BOC, or Alloc and R = H, C1-C6 alkyl or aryl, by reduction of a compound of formula (1) or (2) in the presence of a reductase.
IPC 8 full level
C12P 13/04 (2006.01)
CPC (source: EP US)
C12P 13/04 (2013.01 - EP US)
Citation (search report)
See references of WO 2009074524A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2009074524 A2 20090618; WO 2009074524 A3 20090827; CN 101903528 A 20101201; EP 2229449 A2 20100922; JP 2011505799 A 20110303; JP 5992142 B2 20160914; US 2010304448 A1 20101202
DOCDB simple family (application)
EP 2008066977 W 20081208; CN 200880120171 A 20081208; EP 08860523 A 20081208; JP 2010536486 A 20081208; US 74697308 A 20081208